FR2370295B3 - - Google Patents

Info

Publication number: FR2370295B3
Authority: FR; France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

FR7733603A

Other languages

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

NKT AS

Original Assignee

Nordiske Kabel OG Traadfabriker AS

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1976-11-09

Filing date

1977-11-08

Publication date

1980-12-26

1977-11-08 Application filed by Nordiske Kabel OG Traadfabriker AS filed Critical Nordiske Kabel OG Traadfabriker AS

1978-06-02 Publication of FR2370295A1 publication Critical patent/FR2370295A1/en

1980-12-26 Application granted granted Critical

1980-12-26 Publication of FR2370295B3 publication Critical patent/FR2370295B3/fr

Status Granted legal-status Critical Current

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4402—Optical cables with one single optical waveguide
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Surface Treatment Of Glass Fibres Or Filaments (AREA)
Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Optical Couplings Of Light Guides (AREA)
Optical Integrated Circuits (AREA)
Insulated Conductors (AREA)
Communication Cables (AREA)

FR7733603A 1976-11-09 1977-11-08 OPTICAL ELEMENT INTENDED TO BE INCORPORATED IN AN OPTICAL TRANSMISSION DEVICE Granted FR2370295A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DK505276AA DK138437B (en)	1976-11-09	1976-11-09	Light conducting element for use in installation in optical transmission means.

Publications (2)

Publication Number	Publication Date
FR2370295A1 FR2370295A1 (en)	1978-06-02
FR2370295B3 true FR2370295B3 (en)	1980-12-26

Family

ID=8139023

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7733603A Granted FR2370295A1 (en)	1976-11-09	1977-11-08	OPTICAL ELEMENT INTENDED TO BE INCORPORATED IN AN OPTICAL TRANSMISSION DEVICE

Country Status (9)

Country	Link
US (1)	US4289375A (en)
JP (1)	JPS5381140A (en)
DE (1)	DE2701650C2 (en)
DK (1)	DK138437B (en)
FI (1)	FI66091C (en)
FR (1)	FR2370295A1 (en)
GB (1)	GB1593739A (en)
NO (1)	NO148464C (en)
SE (1)	SE425619B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1112310A (en) *	1977-05-13	1981-11-10	Peter Fearns	Overhead electric transmission systems
NL7906904A (en)	1979-09-17	1981-03-19	Philips Nv	PACKING WITH GLASS FIBERS AND DEVICE FOR PACKING GLASS FIBERS.
NL8000382A (en) *	1980-01-22	1981-08-17	Philips Nv	OPTICALLY CONDUCTIVE ELEMENT, METHOD FOR MANUFACTURING IT, DEVICE FOR MANUFACTURING SUCH AN ELEMENT AND OPTICAL TELECOMMUNICATION CABLE INCLUDING SUCH ELEMENT.
GB2127172A (en) *	1982-09-15	1984-04-04	Telephone Cables Ltd	Optical cable with pre- stressed silica braid
JPS5974504A (en) *	1982-10-20	1984-04-27	Nippon Telegr & Teleph Corp <Ntt>	Optical fiber core
GB2135073A (en) *	1983-02-04	1984-08-22	Standard Telephones Cables Ltd	Plastics packaging glass optical fibres
GB2140930A (en) *	1983-03-08	1984-12-05	Northants Aform Limited	Protected fibre optic cable and coupler therefor
US5574816A (en) *	1995-01-24	1996-11-12	Alcatel Na Cable Sytems, Inc.	Polypropylene-polyethylene copolymer buffer tubes for optical fiber cables and method for making the same
US5761363A (en) *	1996-03-07	1998-06-02	Siecor Corporation	Optical fiber ribbon which is strippable and peelable
EP0998230A1 (en) *	1997-07-22	2000-05-10	United States Surgical Corporation	Laser fibre optic bundle
EP2392957A1 (en) *	2010-05-12	2011-12-07	Nexans	Expanded four fiber unit cable design for increased fiber count cables having increased flexibility and fiber strength utilization
US8494327B2 (en) *	2010-10-19	2013-07-23	Nexans	Expanded four fiber unit cable for increased fiber count cables having increased flexibility and fiber strength utilization

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1425928A (en) *	1972-11-10	1976-02-25	Bicc Ltd	Optical guides
IT987956B (en) *	1973-05-23	1975-03-20	Pirelli	MEANS FOR THE TRANSMISSION OF SE GNALS IN TELECOMMUNICATION CABLES
JPS5017649A (en) *	1973-06-13	1975-02-25
FR2260806B1 (en)	1974-02-13	1976-10-08	Fort Francois
JPS5530201B2 (en) *	1974-03-20	1980-08-09
DE2512312C2 (en) *	1974-03-20	1984-09-13	Sumitomo Electric Industries, Ltd., Osaka	Process for coating an optical fiber glass fiber
DE2419786B2 (en) *	1974-04-24	1979-09-06	Jenaer Glaswerk Schott & Gen., 6500 Mainz	Light guide
US4009932A (en) *	1974-05-10	1977-03-01	Industrie Pirelli S.P.A.	Composite optical fiber element for telecommunication cables
US4153332A (en) *	1974-07-30	1979-05-08	Industrie Pirelli Societa Per Azioni	Sheathed optical fiber element and cable
DE2508825C2 (en) *	1975-02-27	1982-06-03	Siemens AG, 1000 Berlin und 8000 München	Stranding element for optical cables
GB1494963A (en) *	1975-03-18	1977-12-14	Telephone Cables Ltd	Optical fibre waveguides and their manufacture
US4113349A (en) *	1975-07-30	1978-09-12	Air Logistics Corporation	Fiber reinforced optical fiber cable
GB1570624A (en) *	1975-12-11	1980-07-02	Western Electric Co	Optical fibre transmission arrangements
JPS52143844A (en) *	1976-05-26	1977-11-30	Nippon Telegr & Teleph Corp <Ntt>	Glass fibres for photo communication

1976
- 1976-11-09 DK DK505276AA patent/DK138437B/en not_active IP Right Cessation
1977
- 1977-01-17 DE DE2701650A patent/DE2701650C2/en not_active Expired
- 1977-11-04 US US05/848,695 patent/US4289375A/en not_active Expired - Lifetime
- 1977-11-07 NO NO773804A patent/NO148464C/en unknown
- 1977-11-07 FI FI773327A patent/FI66091C/en not_active IP Right Cessation
- 1977-11-08 SE SE7712592A patent/SE425619B/en not_active IP Right Cessation
- 1977-11-08 GB GB46499/77A patent/GB1593739A/en not_active Expired
- 1977-11-08 FR FR7733603A patent/FR2370295A1/en active Granted
- 1977-11-09 JP JP13453777A patent/JPS5381140A/en active Granted

Also Published As

Publication number	Publication date
GB1593739A (en)	1981-07-22
NO773804L (en)	1978-05-10
JPS5381140A (en)	1978-07-18
FI66091B (en)	1984-04-30
DK138437C (en)	1979-02-12
FI66091C (en)	1984-08-10
DE2701650C2 (en)	1986-12-11
JPS6143682B2 (en)	1986-09-29
FI773327A7 (en)	1978-05-10
SE7712592L (en)	1978-05-10
NO148464B (en)	1983-07-04
DK505276A (en)	1978-05-10
NO148464C (en)	1983-10-12
FR2370295A1 (en)	1978-06-02
DK138437B (en)	1978-09-04
US4289375A (en)	1981-09-15
SE425619B (en)	1982-10-18
DE2701650A1 (en)	1978-05-24

Publication	Publication Date	Title
DK138437C (en)	1979-02-12
CS190015B1 (en)	1979-05-31
CS178377B1 (en)	1977-09-15
CS177776B1 (en)	1977-08-31
CS176990B1 (en)	1977-07-29
CS175505B1 (en)	1977-05-31
CH603360A5 (en)	1978-08-15
CH610194A5 (en)	1979-04-12
CH601621A5 (en)	1978-07-14
CH601865A5 (en)	1978-07-14
CH603034A5 (en)	1978-08-15
AU479832A (en)	1976-06-28
CH603390A5 (en)	1978-08-15
CH603932A5 (en)	1978-08-31
CH604079A5 (en)	1978-08-31
CH604135A5 (en)	1978-08-31
CH604543A5 (en)	1978-09-15
CH604676A5 (en)	1978-09-15
CH605151A5 (en)	1978-09-29
CH605236A5 (en)	1978-09-29
CH606527A5 (en)	1978-11-15
CH607242A5 (en)	1978-11-30
CH608701A5 (en)	1979-01-31
CH608873A5 (en)	1979-01-31
CH608990A5 (en)	1979-02-15